Create a FlatHashMap object having the same value, hasher, and equality comparator as the specified original object. Optionally specify a basicAllocator used to supply memory. If basicAllocator is not specified or is 0, the currently installed default allocator is used.
Declared in <bdlc_flathashmap.h>
FlatHashMap(
FlatHashMap const& original,
bslma::Allocator* basicAllocator = 0);